Twinned drinking glass



FIG. 1 is a perspective view of the twinned drinking glass showing one side and the top;

FIG. 2 is a similar view but showing the other side and the bottom;

FIG. 3 is a front view (the rear view being the same);

FIG. 4 is an end view (the other end being the same);

FIG. 5 is a top view; and,

FIG. 6 is a bottom view. 

The ornamental design for a twinned drinking glass, as shown. 